// The MIT License
//
// Copyright (c) 2014 Gwendal Roué
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

#define GRMUSTACHE_VERSION_MAX_ALLOWED GRMUSTACHE_VERSION_7_2
#import "GRMustachePublicAPITest.h"

@interface GRMustacheEachFilterTest : GRMustachePublicAPITest

@end

@implementation GRMustacheEachFilterTest

- (void)testGRMustacheEachFilterTriggersRenderingObjectItemsInArray
{
    id renderingObject = [GRMustacheRendering renderingObjectWithBlock:^NSString *(GRMustacheTag *tag, GRMustacheContext *context, BOOL *HTMLSafe, NSError **error) {
        return [NSString stringWithFormat:@"<%@>", [tag renderContentWithContext:context HTMLSafe:HTMLSafe error:error]];
    }];
    id data = @{ @"array": @[renderingObject] };
    NSString *rendering = [[GRMustacheTemplate templateFromString:@"{{#each(array)}}{{@index}}{{/}}" error:NULL] renderObject:data error:NULL];
    XCTAssertEqualObjects(rendering, @"<0>", @"");
}

- (void)testGRMustacheEachFilterTriggersRenderingObjectItemsInDictionary
{
    id renderingObject = [GRMustacheRendering renderingObjectWithBlock:^NSString *(GRMustacheTag *tag, GRMustacheContext *context, BOOL *HTMLSafe, NSError **error) {
        return [NSString stringWithFormat:@"<%@>", [tag renderContentWithContext:context HTMLSafe:HTMLSafe error:error]];
    }];
    id data = @{ @"dictionary": @{ @"a": renderingObject } };
    NSString *rendering = [[GRMustacheTemplate templateFromString:@"{{#each(dictionary)}}{{@key}}{{/}}" error:NULL] renderObject:data error:NULL];
    XCTAssertEqualObjects(rendering, @"<a>", @"");
}

@end
